1OYV
| Crystal structure of tomato inhibitor-II in a ternary complex with subtilisin Carlsberg | Descriptor: | CALCIUM ION, Subtilisin Carlsberg, Wound-induced proteinase inhibitor-II | Authors: | Barrette-Ng, I.H, Ng, K.K, Cherney, M.M, Pearce, G, Ryan, C.A, James, M.N. | Deposit date: | 2003-04-07 | Release date: | 2003-07-15 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Structural basis of inhibition revealed by a 1:2 complex of the two-headed tomato inhibitor-II and subtilisin Carlsberg J.Biol.Chem., 278, 2003
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4EKV
| Streptavidin 8-aa-loop H127C mutein with reversible biotin binding | Descriptor: | BIOTIN, CHLORIDE ION, Streptavidin | Authors: | Barrette-Ng, I.H, Honetschlaeger, C, Wong, S.L, Ng, K.K.S. | Deposit date: | 2012-04-09 | Release date: | 2012-06-13 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Development of a tetrameric streptavidin mutein with reversible biotin binding capability: engineering a mobile loop as an exit door for biotin. Plos One, 7, 2012
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5KOC
| Pavine N-methyltransferase in complex with S-adenosylmethionine pH 7 | Descriptor: | Pavine N-methyltransferase, S-ADENOSYLMETHIONINE | Authors: | Torres, M.A, Hoffarth, E, Savtchouk, J, Chen, X, Morris, J, Facchini, P.J, Ng, K.K.S. | Deposit date: | 2016-06-30 | Release date: | 2016-09-07 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (2.293 Å) | Cite: | Structural and Functional Studies of Pavine N-Methyltransferase from Thalictrum flavum Reveal Novel Insights into Substrate Recognition and Catalytic Mechanism. J.Biol.Chem., 291, 2016
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5KOK
| Pavine N-methyltransferase in complex with Tetrahydropapaverine and S-adenosylhomocysteine pH 7.25 | Descriptor: | (1~{R})-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline, (1~{S})-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline, Pavine N-methyltransferase, ... | Authors: | Torres, M.A, Hoffarth, E, Eugenio, L, Savtchouk, J, Chen, X, Morris, J, Facchini, P.J, Ng, K.K.S. | Deposit date: | 2016-06-30 | Release date: | 2016-09-07 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.792 Å) | Cite: | Structural and Functional Studies of Pavine N-Methyltransferase from Thalictrum flavum Reveal Novel Insights into Substrate Recognition and Catalytic Mechanism. J.Biol.Chem., 291, 2016
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4JO6
| Streptavidin complex with SBP-Tag | Descriptor: | SBP-Tag, Streptavidin | Authors: | Barrette-Ng, I.H, Wu, S.C, Tjia, W.M, Wong, S.L, Ng, K.K.S. | Deposit date: | 2013-03-17 | Release date: | 2013-05-01 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | The structure of the SBP-Tag-streptavidin complex reveals a novel helical scaffold bridging binding pockets on separate subunits Acta Crystallogr.,Sect.D, 69, 2013
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2A3W
| Decameric structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2-carboxy-2-methyl-1,3-dioxane]-5-yloxycarbamoyl}-ethane | Descriptor: | BIS-1,2-{[(Z)-2-CARBOXY-2-METHYL-1,3-DIOXANE]-5-YLOXYCARBAMOYL}-ETHANE, CALCIUM ION, Serum amyloid P-component | Authors: | Ho, J.G, Kitov, P.I, Paszkiewicz, E, Sadowska, J, Bundle, D.R, Ng, K.K. | Deposit date: | 2005-06-27 | Release date: | 2005-07-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Ligand-assisted Aggregation of Proteins: DIMERIZATION OF SERUM AMYLOID P COMPONENT BY BIVALENT LIGANDS. J.Biol.Chem., 280, 2005
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2G7C
| Clostridium difficile Toxin A Fragment Bound to aGal(1,3)bGal(1,4)bGlcNAc | Descriptor: | GLYCEROL, Toxin A, alpha-D-galactopyranose-(1-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Authors: | Greco, A, Ho, J.G.S, Lin, S.J, Palcic, M.M, Rupnik, M, Ng, K.K.S. | Deposit date: | 2006-02-28 | Release date: | 2006-04-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Carbohydrate recognition by Clostridium difficile toxin A. Nat.Struct.Mol.Biol., 13, 2006
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2A3Y
| Pentameric crystal structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2carboxy-2-methyl-1,3-dioxane]-5-yloxycarbamoyl}-ethane. | Descriptor: | BIS-1,2-{[(Z)-2-CARBOXY-2-METHYL-1,3-DIOXANE]-5-YLOXYCARBAMOYL}-ETHANE, CALCIUM ION, Serum amyloid P-component | Authors: | Ho, J.G, Kitov, P.I, Paszkiewicz, E, Sadowska, J, Bundle, D.R, Ng, K.K. | Deposit date: | 2005-06-27 | Release date: | 2005-07-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Ligand-assisted Aggregation of Proteins: DIMERIZATION OF SERUM AMYLOID P COMPONENT BY BIVALENT LIGANDS. J.Biol.Chem., 280, 2005
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2A3X
| Decameric crystal structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2carboxy- 2-methyl-1,3-dioxane]- 5-yloxycarbonyl}-piperazine | Descriptor: | BIS-1,2-{[(Z)-2CARBOXY-2-METHYL-1,3-DIOXANE]-5-YLOXYCARBONYL}-PIPERAZINE, CALCIUM ION, Serum amyloid P-component | Authors: | Ho, J.G, Kitov, P.I, Paszkiewicz, E, Sadowska, J, Bundle, D.R, Ng, K.K. | Deposit date: | 2005-06-27 | Release date: | 2005-07-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Ligand-assisted Aggregation of Proteins: DIMERIZATION OF SERUM AMYLOID P COMPONENT BY BIVALENT LIGANDS. J.Biol.Chem., 280, 2005
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1G3B
| BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASE MAGNESIUM(II) CHELATE | Descriptor: | 2-(5-CARBAMIMIDOYL-2-HYDROXY-BENZYLAMINO)-PROPIONIC ACID, BETA-TRYPSIN, CALCIUM ION, ... | Authors: | Toyota, E, Ng, K.K.S, Sekizaki, H, Itoh, K, Tanizawa, K, James, M.N.G. | Deposit date: | 2000-10-23 | Release date: | 2001-01-17 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray crystallographic analyses of complexes between bovine beta-trypsin and Schiff base copper(II) or iron(III) chelates. J.Mol.Biol., 305, 2001
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1G3D
| BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASE COPPER (II) CHELATE | Descriptor: | 2-(5-CARBAMIMIDOYL-2-HYDROXY-BENZYLAMINO)-PROPIONIC ACID, BETA-TRYPSIN, CALCIUM ION, ... | Authors: | Toyota, E, Ng, K.K.S, Sekizaki, H, Itoh, K, Tanizawa, K, James, M.N.G. | Deposit date: | 2000-10-23 | Release date: | 2001-01-17 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray crystallographic analyses of complexes between bovine beta-trypsin and Schiff base copper(II) or iron(III) chelates. J.Mol.Biol., 305, 2001
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1G3C
| BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF BASE IRON(III) CHELATE | Descriptor: | 2-(4-CARBAMIMIDOYL-2-HYDROXY-BENZYLAMINO)-PROPIONIC ACID, BETA-TRYPSIN, CALCIUM ION, ... | Authors: | Toyota, E, Ng, K.K.S, Sekizaki, H, Itoh, K, Tanizawa, K, James, M.N.G. | Deposit date: | 2000-10-23 | Release date: | 2001-01-17 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray crystallographic analyses of complexes between bovine beta-trypsin and Schiff base copper(II) or iron(III) chelates. J.Mol.Biol., 305, 2001
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1G3E
| BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF-BASE COPPER (II) CHELATE | Descriptor: | 2-(4-CARBAMIMIDOYL-2-HYDROXY-BENZYLAMINO)-PROPIONIC ACID, BETA-TRYPSIN, CALCIUM ION, ... | Authors: | Toyota, E, Ng, K.K.S, Sekizaki, H, Itoh, K, Tanizawa, K, James, M.N.G. | Deposit date: | 2000-10-23 | Release date: | 2001-01-17 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray crystallographic analyses of complexes between bovine beta-trypsin and Schiff base copper(II) or iron(III) chelates. J.Mol.Biol., 305, 2001
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2O66
| Crystal Structure of Arabidopsis thaliana PII bound to citrate | Descriptor: | CITRATE ANION, PII protein | Authors: | Mizuno, Y, Berenger, B, Moorhead, G.B.G, Ng, K.K.S. | Deposit date: | 2006-12-06 | Release date: | 2007-02-20 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal Structure of Arabidopsis PII Reveals Novel Structural Elements Unique to Plants. Biochemistry, 46, 2007
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2RD5
| Structural basis for the regulation of N-acetylglutamate kinase by PII in Arabidopsis thaliana | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, ARGININE, ... | Authors: | Mizuno, Y, Moorhead, G.B.G, Ng, K.K.S. | Deposit date: | 2007-09-21 | Release date: | 2007-10-02 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.51 Å) | Cite: | Structural Basis for the Regulation of N-Acetylglutamate Kinase by PII in Arabidopsis thaliana. J.Biol.Chem., 282, 2007
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4ZTY
| Neurospora crassa cobalamin-independent methionine synthase complexed with Cd2+ | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CADMIUM ION, Cobalamin-Independent Methionine synthase, ... | Authors: | Wheatley, R.W, Ng, K.K, Kapoor, M. | Deposit date: | 2015-05-15 | Release date: | 2015-12-09 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (1.88 Å) | Cite: | Fungal cobalamin-independent methionine synthase: Insights from the model organism, Neurospora crassa. Arch.Biochem.Biophys., 590, 2015
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4FIX
| Crystal Structure of GlfT2 | Descriptor: | BETA-MERCAPTOETHANOL, GLYCEROL, MANGANESE (II) ION, ... | Authors: | Wheatley, R.W, Zheng, R.B, Lowary, T.L, Ng, K.K.S. | Deposit date: | 2012-06-11 | Release date: | 2012-06-20 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (2.45 Å) | Cite: | Tetrameric Structure of the GlfT2 Galactofuranosyltransferase Reveals a Scaffold for the Assembly of Mycobacterial Arabinogalactan. J.Biol.Chem., 287, 2012
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3H5Y
| Norovirus polymerase+primer/template+CTP complex at 6 mM MnCl2 | Descriptor: | 5'-R(*UP*GP*CP*CP*CP*GP*GP*G)-3', 5'-R(P*UP*GP*CP*CP*CP*GP*GP*GP*C)-3', CYTIDINE-5'-TRIPHOSPHATE, ... | Authors: | Zamyatkin, D.F, Parra, F, Machin, A, Grochulski, P, Ng, K.K.S. | Deposit date: | 2009-04-22 | Release date: | 2009-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.77 Å) | Cite: | Binding of 2'-amino-2'-deoxycytidine-5'-triphosphate to norovirus polymerase induces rearrangement of the active site. J.Mol.Biol., 390, 2009
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3H5X
| Crystal Structure of 2'-amino-2'-deoxy-cytidine-5'-triphosphate bound to Norovirus GII RNA polymerase | Descriptor: | 2'-amino-2'-deoxycytidine 5'-(tetrahydrogen triphosphate), 5'-R(*UP*GP*CP*CP*CP*GP*GP*G)-3', 5'-R(P*UP*GP*CP*CP*CP*GP*GP*GP*C)-3', ... | Authors: | Zamyatkin, D.F, Parra, F, Machin, A, Grochulski, P, Ng, K.K.S. | Deposit date: | 2009-04-22 | Release date: | 2009-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.77 Å) | Cite: | Binding of 2'-amino-2'-deoxycytidine-5'-triphosphate to norovirus polymerase induces rearrangement of the active site. J.Mol.Biol., 390, 2009
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3HNT
| CS-35 Fab complex with a linear, terminal oligoarabinofuranosyl tetrasaccharide from lipoarabinomannan | Descriptor: | CS-35 Fab Heavy Chain, CS-35 Fab Light Chain, beta-D-arabinofuranose-(1-2)-alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose-(1-5)-methyl alpha-D-arabinofuranoside | Authors: | Murase, T, Zheng, R.B, Joe, M, Bai, Y, Marcus, S.L, Lowary, T.L, Ng, K.K.S. | Deposit date: | 2009-06-01 | Release date: | 2009-07-21 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structural insights into antibody recognition of mycobacterial polysaccharides. J.Mol.Biol., 392, 2009
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3HNV
| CS-35 Fab Complex with Oligoarabinofuranosyl Tetrasaccharide (branch part of Hexasaccharide) | Descriptor: | CS-35 Fab Heavy Chain, CS-35 Fab Light Chain, beta-D-arabinofuranose-(1-2)-alpha-D-arabinofuranose-(1-3)-alpha-D-arabinofuranose-(1-5)-methyl alpha-D-arabinofuranoside | Authors: | Murase, T, Zheng, R.B, Joe, M, Bai, Y, Marcus, S.L, Lowary, T.L, Ng, K.K.S. | Deposit date: | 2009-06-01 | Release date: | 2009-07-21 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structural insights into antibody recognition of mycobacterial polysaccharides. J.Mol.Biol., 392, 2009
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4ZTX
| Neurospora crassa cobalamin-independent methionine synthase complexed with Zn2+ | Descriptor: | Cobalamin-Independent Methionine synthase, GLYCEROL, NITRATE ION, ... | Authors: | Wheatley, R.W, Ng, K.K, Kapoor, M. | Deposit date: | 2015-05-15 | Release date: | 2015-12-09 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Fungal cobalamin-independent methionine synthase: Insights from the model organism, Neurospora crassa. Arch.Biochem.Biophys., 590, 2015
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4FIY
| Crystal Structure of GlfT2 Complexed with UDP | Descriptor: | GLYCEROL, MANGANESE (II) ION, UDP-galactofuranosyl transferase GlfT2, ... | Authors: | Wheatley, R.W, Zheng, R.B, Lowary, T.L, Ng, K.K.S. | Deposit date: | 2012-06-11 | Release date: | 2012-06-20 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | Tetrameric Structure of the GlfT2 Galactofuranosyltransferase Reveals a Scaffold for the Assembly of Mycobacterial Arabinogalactan. J.Biol.Chem., 287, 2012
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3HNS
| CS-35 Fab Complex with Oligoarabinofuranosyl Hexasaccharide | Descriptor: | CS-35 Fab Heavy Chain, CS-35 Fab Light Chain, beta-D-arabinofuranose-(1-2)-alpha-D-arabinofuranose-(1-3)-[beta-D-arabinofuranose-(1-2)-alpha-D-arabinofuranose-(1-5)]alpha-D-arabinofuranose-(1-5)-methyl alpha-D-arabinofuranoside | Authors: | Murase, T, Zheng, R.B, Joe, M, Bai, Y, Marcus, S.L, Lowary, T.L, Ng, K.K.S. | Deposit date: | 2009-06-01 | Release date: | 2009-07-21 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structural insights into antibody recognition of mycobacterial polysaccharides. J.Mol.Biol., 392, 2009
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2O67
| Crystal structure of Arabidopsis thaliana PII bound to malonate | Descriptor: | MALONATE ION, PII protein | Authors: | Mizuno, Y.M, Berenger, B, Moorhead, G.B.G, Ng, K.K.S. | Deposit date: | 2006-12-06 | Release date: | 2007-02-20 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Crystal Structure of Arabidopsis PII Reveals Novel Structural Elements Unique to Plants. Biochemistry, 46, 2007
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